4684775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 6276384

約数和(自身を除く): 1591609

約数列:

[1, 5, 17, 25, 73, 85, 151, 365, 425, 755, 1241, 1825, 2567, 3775, 6205, 11023, 12835, 31025, 55115, 64175, 187391, 275575, 936955, 4684775]

約数ペア:

[(1, 4684775), (5, 936955), (17, 275575), (25, 187391), (73, 64175), (85, 55115), (151, 31025), (365, 12835), (425, 11023), (755, 6205), (1241, 3775), (1825, 2567)]